ER 11 JIS-BT 30x60
ER-spankoppen
ID 263430
ER 11 JIS-BT 30x60, Gereedschapshouders
- ER-spankoppen
- Reeksen: ER-spankoppen
- Scheidingvlak met de gereedschaphouder: JIS-BT 30
- Uitstekende lengte: 60 mm
- Uitloopnauwkeurigheid: ≤ 0,008 mm bij 2,5 x D
- Balanceergraad: G2.5 bij 25.000 tpm of Umax < 1 gmm
Technical details
| Technologie | ER-spankoppen |
|---|---|
| Reeksen | ER-spankoppen |
| Scheidingvlak met de gereedschaphouder | JIS-BT 30 |
| Standaard voor gereedschapshouder | DIN ISO 7388-2 JD |
| ER-klemformaat | ER 11 |
| Min. klemdiameter D1 [mm] | 1.0 |
| Max. klemdiameter D1 [mm] | 7.0 |
| D2 [mm] | 19.0 |
| D3 [mm] | 19.0 |
| Uitstekende lengte L1 [mm] [inch] | 60 mm / 2.4" |
| Uitstekende lengte L1 [mm] | 60.0 |
| L4 [mm] | 11.3 |
| L5 [mm] | 38.0 |
| G | M8x1 |
| Gewicht [kg] | 0.41 |
| Koelvloeistofbestendig | ja |
| Standaardlengte | ja |
Run-out accuracy
≤ 0.008 mm at 2.5 x D
Balancing grade
G2.5 at 25,000 RPM or Umax < 1 gmm
Data carriers
Bore for data carrier as an option
Toolholder changes
For automatic toolholder changes
Coolant supply
Coolant supply according to ISO 7388 JD
Length-setting screw
With thread for an adjustment screw for axial length adjustment, but without adjustment screw
Scope of delivery
Includes clamping nut
Individual
Additional sizes and customized designs are available upon request